Lenovo 4269 Personal Computer User Manual


 
Removing and reinstalling the PCI card holder
Attention
Do not open your computer or attempt any repair before reading and
understanding the “Important safety information” in the ThinkStation Safety
and Warranty Guide that came with your computer. To obtain a copy of the
ThinkStation Safety and Warranty Guide,goto:
http://www.lenovo.com/support
This section provides instructions on how to remove and reinstall the PCI card
holder.
To remove and reinstall the PCI card holder, do the following:
1. Remove all media from the drives and turn off all attached devices and the
computer. Then, disconnect all power cords from electrical outlets and
disconnect all cables that are connected to the computer.
2. Remove the computer cover. See “Removing the computer cover” on page 13.
3. Remove the front bezel. See “Removing and reinstalling the front bezel” on
page 15.
4. Lay the computer on its side.
5. Press the two tabs 1 that secure the PCI card holder 2 inward, and then
pivot the card holder to remove it from the chassis.
Figure 8. Removing the PCI card holder
16 User Guide